List of Pac-12 Conference football champions

[4] † The NCAA sanctioned USC in June, 2010 for violations in the football, men's basketball, and women's tennis programs.

Their 2004 BCS National Championship was vacated, while their 2004 Associated Press title was not removed.

The game matches the highest-placed team from the North and South Divisions.

From inauguration until 2017, the North Division representative won every championship game.

Records reflect official NCAA results, including any forfeits or win vacating.